 GDG송도에서 보니 반갑네요 ㅋㅋㅋ
 https://cdn.discordapp.com/attachments/1097865548785790978/1183267660176293899/VideoCapture_20231210-134217.jpg?ex=6587b6e2&is=657541e2&hm=df013e30cd872be32fc938fbddcd243f8552a2a2965514e35e8f52da4f238a1a&
 I hate UFW
 오... C++ Korea도 있군요.